skeletal animation support added to API and software backend

SkCanvas::drawVertices now supports overloads that take an array of bone deformation matrices.
SkVertices::MakeCopy and SkVertices::Builder now support two additional optional attributes, boneIndices and boneWeights.

Bug: skia:
Change-Id: I30a3b11691e7cdb13924907cc1401ff86d127aea
Reviewed-on: https://skia-review.googlesource.com/137221
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Ruiqi Mao <ruiqimao@google.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/tools/debugger/SkDebugCanvas.cpp b/tools/debugger/SkDebugCanvas.cpp
index 8026eed479..537bcb1bf9 100644
--- a/tools/debugger/SkDebugCanvas.cpp
+++ b/tools/debugger/SkDebugCanvas.cpp
@@ -445,8 +445,9 @@ void SkDebugCanvas::onDrawPatch(const SkPoint cubics[12], const SkColor colors[4
     this->addDrawCommand(new SkDrawPatchCommand(cubics, colors, texCoords, bmode, paint));
 }
 
-void SkDebugCanvas::onDrawVerticesObject(const SkVertices* vertices, SkBlendMode bmode,
-                                         const SkPaint& paint) {
+void SkDebugCanvas::onDrawVerticesObject(const SkVertices* vertices, const SkMatrix* bones,
+                                         int boneCount, SkBlendMode bmode, const SkPaint& paint) {
+    // TODO: ANIMATION NOT LOGGED
     this->addDrawCommand(new SkDrawVerticesCommand(sk_ref_sp(const_cast<SkVertices*>(vertices)),
                                                    bmode, paint));
 }